Residents on the popular island of Santorini have experienced hundreds of earthquakes this week while researchers have revealed a new magma chamber underneath the Kolumbo submarine volcano.

Earthquakes are still rattling Greece’s volcanic island of Santorini every few minutes as authorities bolster their emergency plans in case the hundreds of temblors in recent days are a harbinger of a larger quake to come.

Experts say the Greek island of Santorini has been hit by more than 1,000 earthquakes, but they're not linked to the region's active volcanoes.

A state of emergency has been declred in Santorini, a volcanic island and popular tourist destination in Greece, as an 'earthquake swarm' that began earlier this month continues. Since 31 January, more than 800 tremors with a magnitude of three and above have been recorded.

NBC News’ Matt Bradley reports on the aftermath and public response to several days of near constant earthquakes around the tourist hotspot of Santorini, Greece.

What I fear is that when a tsunami hits, people sit and film with their cameras, instead of moving away,’ he added to Live News. While earthquakes can happen with next to no

The seismic activity at Santorini and other Greek islands is not over and the biggest quake has not happened yet, a seismologist has warned, CNN reported.Remy Bossu, Secretary-General of the European-Mediterranean Seismological Centre,

Greek officials have declared a state of emergency, and tourists and locals have fled the tourist island of Santorini amid earthquakes in the past few days.